Evan Rachel Wood, Tiffany Haddish, Mandy Moore, and Busy Phillips pay tribute to the first woman to fight in the Revolutionary War. and a museum curator who saved art from the Nazis and Civil War.

Taran Killam, Jerry O'Connell and Bob Odenkirk explore the lives of Jack Parsons, William Chester Minor and Rasputin.

Questlove, Method Man, Raven-Symone and more celebrate the early history of hip-hop. Also: the man known for inventing Motown, Berry Gordy; and "Star Trek" actress Nichelle Nichols's activism on and off the TV screen.

Abbi Jacobson, Josh Charles, Amber Tamblyn, Jane Krakowski and Jillian Bell salute Margaret Sanger's crusade for accessible birth control. Also: the creation of the Kinsey scale; and Gloria Steinem's undercover work at the Playboy Club.

Tatiana Maslany, Kat Dennings, and Ali Stroker pay tribute to Suffragettes who fought for their rights with jujitsu.

Colin Hanks, David Harbour and Kimiko Glenn celebrate Fred Rogers and his fight for government-funded children's TV. Also: the female journalist who helped take down John D. Rockefeller's oil monopoly.

Agatha Christie's disappearance is investigated, along with the anonymous letter writer who terrorized the town of Circleville; and the mastermind behind America's only unsolved airplane hijacking.

A group of artists known as the Ghost Army trick German troops, a resistance movement grows within Japanese internment camps, and Adolf Hitler's nephew fights for the U.S. With Randall Park, Lyric Lewis, Jack McBrayer and Aaron Takahashi.

An Italian handyman steals the "Mona Lisa"; the "Santa bandits" rob a bank in Texas; and Mossad agents capture a Nazi general who had escaped to Argentina.